🔌 Genius charging, zero downtime — power up like a pro!
The NOCO GENIUS2X2 is a compact, 4-amp smart battery charger with two independent 2-amp banks designed for 6V and 12V lead-acid and lithium batteries. Featuring temperature compensation, overcharge protection, and a desulfation mode, it safely charges, maintains, and restores batteries from cars to marine vehicles. With Force Mode to revive dead batteries and IP65 water resistance, it’s engineered for reliable, all-weather performance and long-term battery health.
| Manufacturer | NOCO |
| Brand | NOCO |
| Model | GENIUS2X2 |
| Item Weight | 4.59 pounds |
| Product Dimensions | 1 x 1 x 1 inches |
| Country of Origin | China |
| Item model number | GENIUS2X2 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | GENIUS2X2 |
| Special Features | Spark-Proof and Reverse Polarity Protection, Force Mode For Manual Battery Charging, 2-Bank Battery Maintainer, Trickle Charger And Battery Desulfator, Battery Charger For Cars, Motorcycles, ATV, And Lawnmowers, Temperature Compensation For Accurate Recharging, IP65 Ingress Protection |
L**S
Works better than advertised
The best battery charger and maintainer I’ve ever had. It literally brought back many of my old batteries that I thought were on usable. It actually reconditioned the battery in a second vehicle. I rarely use and saved me from having to buy a new battery. Highly recommend this it’s worth the higher price.
P**K
Everything is just better than the "traditional" tender
Excellent charger. Replacing all my Deltran tenders. The dual ports are perfect. Mounted between 2 cars, it is dedicated to just these 2 cars. I have around a dozen vehicles and one charger per 2 cars is perfect and mounted between them. No guessing which light go to what car as I did the multi-port deltrans. plus the deltran need to be on a shelf in order to see the lights. Mounting it on a wall and the lights are facing the ceiling. Not with the Noco
L**.
I like it; easy to use, auto detects type of battery
I like it; easy to use, auto detects type of battery, i like the option to use the cable extension or shorten the jumper cable for situations preventing tangling of wires. I have had good luck so far, motorcycle, large passenger van, and a minivan. It auto detected one of them had an AGM battery in it, i was not aware. Seem to charge well, the quality it good, I recommend.
Z**T
Don't wait, get one now
Works flawless. Charges each battery independently and maintains a full charge. Installed on my boat with no issues.
J**.
Switch to Noco NOW!
I don’t know why it took me so long to switch to Noco. But it’s worth it. The wall mount keeps everything topped off in the off seasons and it’s small enough on the wall it doesn’t take up much room. Switch to Noco NOW!
M**A
Excellent packaging
Packaging for this product is 2nd to none but I feel the price could come down a bit with a little less packaging and all the extra power cord adapters for different countries. Took off 1 star for that and the eyelet hole size. I want to use this charger perminantly in my boat but the eyelet size is only 1/4" in diameter and most 12V batteries posts are 5/16"" to 3/8" so I had to carefully drill them out. Seems like a quality product and would recommend to anyone.
S**M
Great product. Works as described.
Great product. Works as described. Highly recommend
B**O
Smart charger!
I am very pleased with this double charger.
Trustpilot
2 weeks ago
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